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package FPanel::Login;
use strict;
use warnings;
use utf8;
use base 'CGI::Application';
use CGI::Application::Plugin::AutoRunmode;
use CGI::Application::Plugin::Session;
use CGI::Application::Plugin::Authentication;
use CGI::Application::Plugin::Redirect;
use CGI::Application::Plugin::ConfigAuto qw/cfg/;
use Net::LDAP;
use Authen::SASL;
# This method is called right before the 'setup' method below. It
# initializes the session and authentication configurations.
sub cgiapp_init {
my $self = shift;
$self->session_config(
CGI_SESSION_OPTIONS => [ 'driver:DB_File;serializer:freezethaw'
, $self->query
, { FileName => '/tmp/fpanel-cgisessions.db',
UMask => 0600 }
, { name => 'FripostAdminPanel_SessAuth' }
],
DEFAULT_EXPIRY => '+24h',
COOKIE_PARAMS => { -name => 'FripostAdminPanel_SessAuth'
, -path => '/index.cgi/'
# Expires when the browser quits
, -expires => -1
,'-max-age' => -1
# TODO: Turn the secure flag for HTTPS connections
, -secure => 0
# We are not using JavaScript in this framework
, -httponly => 1
},
SEND_COOKIE => 1,
);
# Configure authentication parameters
$self->authen->config(
DRIVER => [ 'Generic'
, sub { &authenticate(@_) } ],
STORE => 'Session',
LOGIN_RUNMODE => 'login',
RENDER_LOGIN => \&login_box,
LOGIN_SESSION_TIMEOUT => { IDLE_FOR => '30m' },
LOGOUT_RUNMODE => 'logout',
);
# The run modes that require authentication
$self->authen->protected_runmodes( qw /okay error_rm/ );
}
# This method is called by the inherited new() constructor method.
sub setup {
my $self = shift;
$self->tmpl_path( 'template/' );
$self->mode_param( \&mymode_param );
}
# This method choses the Run Mode depending on the URL and query string.
sub mymode_param {
my $self = shift;
my $q = $self->query;
my @path = split /\//, $ENV{PATH_INFO};
pop @path if $#path > 0 and $path[$#path] eq '';
my $mode = 'DomainList';
if (defined $q->param('authen_username') and
defined $q->param('authen_password')) {
$mode = 'okay'
}
elsif (defined $q->param('a')) {
my $a = $q->param('a');
if ($a eq 'login') {
$mode = 'login';
}
elsif ($a eq 'logout') {
$mode = 'logout';
}
elsif ($a eq 'AddDomain') {
$mode = 'AddDomain';
}
}
elsif ($#path < 0) {
$mode = 'DomainList';
}
elsif ($path[1] ne '') {
# $domain = $path[1];
$mode = 'index';
}
print STDERR $ENV{PATH_INFO} . '?' . $q->query_string
. " -> "
. $mode
. "\n";
return $mode;
}
sub okay : Runmode {
my $self = shift;
my $destination = $self->query->param('destination') //
$self->query->url;
return $self->redirect($destination);
}
sub login : Runmode {
my $self = shift;
my $url = $self->query->url;
# Do not come back here afterwards
$self->query->delete( 'a' )
if (defined $self->query->param('a')) and
$self->query->param('a') eq 'login';
# A logged user has no reason to ask for a relogin
$self->authen->logout() if defined $self->authen->username;
$self->query->param( destination => $self->query->self_url)
unless (defined $self->query->param('destination'));
return $self->login_box;
}
sub login_box {
my $self = shift;
my $template = $self->load_tmpl('login.html');
my $destination = $self->query->param('destination') //
$self->mymode_param();
$template->param(ERROR => $self->authen->login_attempts);
$template->param(DESTINATION => $destination);
return $template->output;
}
sub logout : Runmode {
my $self = shift;
if ($self->authen->username) {
$self->authen->logout;
$self->session->delete;
}
return $self->redirect($self->query->url . '/');
}
sub error_rm : ErrorRunmode {
my $self = shift;
my $error = shift;
my $template = $self->load_tmpl("template/error.html");
$template->param(NAME => 'ERROR');
$template->param(MESSAGE => $error);
$template->param(URL => $self->query->url);
return $template->output;
}
#sub AUTOLOAD : Runmode {
# my $self = shift;
# my $rm = shift;
# my $template = $self->load_tmpl("template/error.html");
# $template->param(NAME => 'AUTOLOAD');
# $template->param(MESSAGE =>
# "Error: could not find run mode \'$rm\'\n");
# $template->param(URL => $self->query->url);
# return $template->output;
#}
sub authenticate {
# my $self = shift;
my ($u, $p) = @_;
my ($l,$d) = split /@/, $u, 2;
# my %CFG = $self->cfg;
unless (defined $d) {
$d = 'fripost.org';
$u .= '@'.$d;
}
my $ldap = Net::LDAP->new( 'ldap://127.0.0.1:389' );
my $mesg = $ldap->bind ( "fvu=$l,fvd=$d,ou=virtual,o=mailHosting,dc=fripost,dc=dev"
, password => $p );
$mesg->code ? 0 : $u;
}
1;
|
